CVE-2020-7614 : Exploit Details and Defense Strategies

CVE-2020-7614 involves a vulnerability in npm-programmatic through version 0.0.12 that allows Command Injection, potentially leading to security risks.

Understanding CVE-2020-7614

What is CVE-2020-7614?

npm-programmatic through version 0.0.12 is susceptible to Command Injection due to the concatenation of packages and option properties without validation, directly utilized by the 'exec' function.

The Impact of CVE-2020-7614

This vulnerability could be exploited by attackers to execute arbitrary commands within the application context, leading to unauthorized access, data breaches, and system compromise.

Technical Details of CVE-2020-7614

Vulnerability Description

The issue arises from the lack of input validation, allowing malicious actors to inject and execute arbitrary commands through the 'exec' function.

Affected Systems and Versions

Product: npm-programmatic
Vendor: n/a
Versions: All versions including 0.0.12

Exploitation Mechanism

The vulnerability is exploited by manipulating the concatenated packages and option properties to execute unauthorized commands within the application.

Mitigation and Prevention

Immediate Steps to Take

Update npm-programmatic to a patched version that includes proper input validation.
Implement strict input sanitization to prevent command injection attacks.

Long-Term Security Practices

Regularly monitor and update dependencies to address known vulnerabilities.
Conduct security audits and code reviews to identify and mitigate potential security flaws.

Patching and Updates

Apply security patches and updates promptly to ensure the latest fixes are in place.